INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c65b854c5770d0a17d3bc5a50a5f31f6911394887ddc7bafa63b78df545e49dc', 
    'Ch+DVR7jSC76EaXcL9piO1gxcUvGuvoWBp3A/s4vx5k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)